Question

The sum of three consecutive multiple of 2 is 18 find its equation

Answer 1

Step-by-step explanation:

consecutive multiples of 2

2x + 2(x+1) + 2(x+2) = 18 (equation)

2x + 2x + 2 + 2x + 4 = 18

6x + 6 = 18

6x = 18-6

6x = 12

x = 2